Ключевые слова: aid, arm, assistance, beach, belt, body, buoy, circle, concept, copy, danger, day, emergency, equipment, float, guard, hand, help, insurance, life, lifebuoy, lifeguard, lifesaver, negative, orange, part, pole, preserve, preserver, protection, red, rescue, rescuer, ring, round, safe, safety, sand, sardinia, save, saver, security, sky, sos, space, summer, sunset, survival, vertical,